Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Light Rain Fog/Mist

45°F

7°C

Humidity 100%
Wind Speed E 10 mph
Barometer 29.71 in (1006.9 mb)
Dewpoint 45°F (7°C)
Visibility 2.00 mi
Wind Chill40°F (4°C)
Last update 16 Mar 8:56 am EDT
Extended Forecast for

3 Miles NNW Lewbeach NY

  • Today

    Today: Showers, with thunderstorms also possible after 4pm. Some of the storms could be severe.  High near 58. South wind 13 to 15 mph, with gusts as high as 31 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 58 °F

    Showers
    Likely then
    Severe
    Thunderstorms

  • Tonight

    Tonight: Rain showers and snow showers, possibly mixed with sleet before 2am, then a chance of snow showers between 2am and 3am. The rain could be heavy at times. Some thunder is also possible.  Patchy blowing snow between 1am and 3am. Low around 19. South wind 15 to 17 mph becoming west after midnight. Winds could gust as high as 34 mph.  Chance of precipitation is 100%. New snow and sleet accumulation of less than a half inch possible.

    Low: 19 °F

    Heavy Rain
    then Wintry
    Mix and
    Patchy
    Blowing Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 25. West wind around 15 mph, with gusts as high as 28 mph.

    High: 25 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 11. West wind 9 to 14 mph, with gusts as high as 24 mph.

    Low: 11 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 30. West wind around 6 mph becoming southwest in the afternoon.

    High: 30 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 38.

    High: 38 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A chance of snow before 2am.  Mostly cloudy, with a low around 27. Chance of precipitation is 30%.

    Low: 27 °F

    Chance Snow

  • Friday

    Friday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

Detailed Forecast

Today
Showers, with thunderstorms also possible after 4pm. Some of the storms could be severe. High near 58. South wind 13 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Rain showers and snow showers, possibly mixed with sleet before 2am, then a chance of snow showers between 2am and 3am. The rain could be heavy at times. Some thunder is also possible. Patchy blowing snow between 1am and 3am. Low around 19. South wind 15 to 17 mph becoming west after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 100%. New snow and sleet accumulation of less than a half inch possible.
Tuesday
Partly sunny, with a high near 25. West wind around 15 mph, with gusts as high as 28 mph.
Tuesday Night
Partly cloudy, with a low around 11. West wind 9 to 14 mph, with gusts as high as 24 mph.
Wednesday
Mostly sunny, with a high near 30. West wind around 6 mph becoming southwest in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 19.
Thursday
Mostly cloudy, with a high near 38.
Thursday Night
A chance of snow before 2am. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 42.
Friday Night
A chance of snow after 2am. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.
Saturday
A chance of snow. Mostly cloudy, with a high near 40. Chance of precipitation is 50%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.
Sunday
A chance of snow. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Lewbeach NY
 42.04°N 74.8°W (Elev. 2274 ft)
6:25 am EDT Mar 16, 2026
9am EDT Mar 16, 2026-6pm EDT Mar 22, 2026
 
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